Huawei Talkband B2 vs. Amazfit Cor vs. Apple Watch vs. Asus VivoWatch vs. Garmin Vivosmart 4

 
Talkband B2
Cor
Watch
VivoWatch
Vivosmart 4
 HuaweiTalkband B2Remove Buy NowAmazfitCorRemove Buy NowAppleWatchRemove Buy NowAsusVivoWatchRemove Buy NowGarminVivosmart 4Remove Buy Now

Basic Info

Suggested Price$180$79.99$349$160$130
Release20152018201520182018

Activity & Fitness

Calories
Cycling (Bicycling)
Distance
Heart
Oxygen
Sleep
Steps
Swim

Battery

Duration3 days12 days18 hours24 hours to 10 days7 days
Rechargeable

Compatibility

Android
iOS
Windows Phonen/aNANA
Macn/aNANA
Windowsn/aNANA

Connectivity

Bluetooth
Cellular
GPS
NFC
Wi-Fi

Display

Color
Resolution128 x 8880 x 160340 x 272 or 390 x 312128 x 12848 x 128
Size0.73 inches1.23 inches1.5 inches or 1.65 inchesNA0.74 inches
Touch
TypePMOLEDIPS LCDAMOLEDNAOLED

Functions

Audio SpeakerBluetooth
Clock
Phone
Vibration
Voice

Hardware

Accelerometer
Barometer or AltimeterNA
Ultraviolet Sensor
Water ResistanceIP575 ATMIPX7IP675 ATM

Notifications

Phone
Emails
Texts

Software

Operating Systemn/aWatch OSKoodOS
Apps
Music

All Wearables